Initial commit

moved from private version control

scripts/nodes/library/serial/index.js

@@ -0,0 +1,16 @@
+import { serialSendNode } from "./serialSend.js";
+import { serialReceiveNode } from "./serialReceive.js";
+
+/**
+ * Node modules covering serial helpers.
+ */
+export const serialNodes = [serialSendNode, serialReceiveNode];
+
+/**
+ * Checklist tracking coverage of serial helpers.
+ * @type {Array<{ function: string, nodeId: string, implemented: boolean }>}
+ */
+export const serialFunctionChecklist = [
+  { function: "SERIAL (send)", nodeId: "serial_send", implemented: true },
+  { function: "SERIAL (receive)", nodeId: "serial_receive", implemented: true },
+];

scripts/nodes/library/serial/serialReceive.js

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+import { createNodeModule } from "../../nodeTypes.js";
+
+/**
+ * Reads pending data from a serial channel using serial().
+ */
+export const serialReceiveNode = createNodeModule(
+  {
+    id: "serial_receive",
+    title: "Serial Receive",
+    category: "IO",
+    description: "Poll a serial channel for the next message.",
+    searchTags: ["serial", "io", "receive"],
+    inputs: [
+      {
+        id: "channel",
+        name: "Channel",
+        direction: "input",
+        kind: "number",
+        defaultValue: 0,
+      },
+    ],
+    outputs: [
+      { id: "message", name: "Message", direction: "output", kind: "any" },
+    ],
+    properties: [],
+  },
+  {
+    evaluateValue: ({ resolveValueInput }) => {
+      const channel = resolveValueInput("channel", "0");
+      return `serial(${channel})`;
+    },
+  }
+);

scripts/nodes/library/serial/serialSend.js

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+import { createNodeModule } from "../../nodeTypes.js";
+
+/**
+ * Sends data over a serial channel using serial().
+ */
+export const serialSendNode = createNodeModule(
+  {
+    id: "serial_send",
+    title: "Serial Send",
+    category: "IO",
+    description: "Transmit a string to a serial channel.",
+    searchTags: ["serial", "io", "send"],
+    inputs: [
+      { id: "exec_in", name: "Exec", direction: "input", kind: "exec" },
+      {
+        id: "channel",
+        name: "Channel",
+        direction: "input",
+        kind: "number",
+        defaultValue: 0,
+      },
+      {
+        id: "message",
+        name: "Message",
+        direction: "input",
+        kind: "string",
+        defaultValue: "",
+      },
+    ],
+    outputs: [
+      { id: "exec_out", name: "Exec", direction: "output", kind: "exec" },
+    ],
+    properties: [],
+  },
+  {
+    emitExec: ({ indent, indentLevel, resolveValueInput, emitNextExec }) => {
+      const channel = resolveValueInput("channel", "0");
+      const message = resolveValueInput("message", '""');
+      const line = `${indent(indentLevel)}serial(${channel}, ${message})`;
+      return [line, ...emitNextExec("exec_out")];
+    },
+  }
+);